Trace number 3171250

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
MD5SUMfff1de37c6c2184176b7a20930cdd47f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.03184
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171250-1302826897/watcher-3171250-1302826897 -o /tmp/evaluation-result-3171250-1302826897/solver-3171250-1302826897 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171250-1302826897.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 4.00 3.90 4/189 14727
/proc/meminfo: memFree=14780884/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=19388 CPUtime=0 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 1 0 394286423 19853312 361 33554432000 4194304 4291949 140736455367104 18446744073709551615 4232384 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 4847 361 231 24 0 1481 0

[startup+0.00928992 s]
/proc/loadavg: 3.92 4.00 3.90 4/189 14727
/proc/meminfo: memFree=14780884/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=15032 CPUtime=0 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 453 0 0 0 0 0 0 0 25 0 1 0 394286423 15392768 376 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 3758 376 247 24 0 392 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15032

[startup+0.100325 s]
/proc/loadavg: 3.92 4.00 3.90 4/189 14727
/proc/meminfo: memFree=14780884/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=15428 CPUtime=0.09 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 554 0 0 0 9 0 0 0 25 0 1 0 394286423 15798272 469 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 3857 469 248 24 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15428

[startup+0.300286 s]
/proc/loadavg: 3.92 4.00 3.90 4/189 14727
/proc/meminfo: memFree=14780884/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=15900 CPUtime=0.29 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 394286423 16281600 556 33554432000 4194304 4291949 140736455367104 18446744073709551615 4251474 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 3975 556 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.700205 s]
/proc/loadavg: 3.92 4.00 3.90 4/189 14727
/proc/meminfo: memFree=14780884/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=15900 CPUtime=0.69 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 678 0 0 0 69 0 0 0 25 0 1 0 394286423 16281600 585 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 3975 585 248 24 0 609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15900

[startup+1.50105 s]
/proc/loadavg: 3.92 4.00 3.90 5/190 14728
/proc/meminfo: memFree=14779388/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=16564 CPUtime=1.49 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 796 0 0 0 149 0 0 0 25 0 1 0 394286423 16961536 697 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 4141 697 248 24 0 775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16564

[startup+3.10073 s]
/proc/loadavg: 3.92 4.00 3.90 5/190 14728
/proc/meminfo: memFree=14778272/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=17092 CPUtime=3.09 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 929 0 0 0 309 0 0 0 25 0 1 0 394286423 17502208 822 33554432000 4194304 4291949 140736455367104 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 4273 822 248 24 0 907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17092

[startup+6.3011 s]
/proc/loadavg: 3.93 4.00 3.90 5/190 14728
/proc/meminfo: memFree=14777524/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=17352 CPUtime=6.29 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 1049 0 0 0 629 0 0 0 25 0 1 0 394286423 17768448 933 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 4338 933 248 24 0 972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17352

[startup+12.7008 s]
/proc/loadavg: 3.93 4.00 3.90 5/190 14729
/proc/meminfo: memFree=14776288/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=18164 CPUtime=12.69 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 1272 0 0 0 1269 0 0 0 25 0 1 0 394286423 18599936 1146 33554432000 4194304 4291949 140736455367104 18446744073709551615 4276056 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 4541 1146 248 24 0 1175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18164

[startup+25.5003 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 14729
/proc/meminfo: memFree=14775160/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=20080 CPUtime=25.49 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 1555 0 0 0 2549 0 0 0 25 0 1 0 394286423 20561920 1418 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 5020 1418 248 24 0 1654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20080

[startup+51.1012 s]
/proc/loadavg: 3.96 4.00 3.91 5/190 14730
/proc/meminfo: memFree=14772412/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=21148 CPUtime=51.09 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 2051 0 0 0 5109 0 0 0 25 0 1 0 394286423 21655552 1890 33554432000 4194304 4291949 140736455367104 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 5287 1890 248 24 0 1921 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21148

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 14731
/proc/meminfo: memFree=14768056/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=24256 CPUtime=102.3 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 2607 0 0 0 10230 0 0 0 25 0 1 0 394286423 24838144 2428 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 6064 2428 248 24 0 2698 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24256

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 14733
/proc/meminfo: memFree=14763560/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=25928 CPUtime=162.29 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 3205 0 0 0 16229 0 0 0 25 0 1 0 394286423 26550272 3001 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 6482 3001 248 24 0 3116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25928

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 14734
/proc/meminfo: memFree=14760932/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=27068 CPUtime=222.3 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 3596 0 0 0 22230 0 0 0 25 0 1 0 394286423 27717632 3372 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 6767 3372 248 24 0 3401 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27068

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 14736
/proc/meminfo: memFree=14758164/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=28716 CPUtime=282.3 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 3999 0 0 0 28230 0 0 0 25 0 1 0 394286423 29405184 3761 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255599 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 7179 3761 248 24 0 3813 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28716

[startup+342.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/190 14737
/proc/meminfo: memFree=14755408/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=28716 CPUtime=342.3 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 4000 0 0 0 34230 0 0 0 25 0 1 0 394286423 29405184 3762 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 7179 3762 248 24 0 3813 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28716

[startup+402.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 14739
/proc/meminfo: memFree=14750292/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=31744 CPUtime=402.3 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 4472 0 0 0 40230 0 0 0 25 0 1 0 394286423 32505856 4218 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 7936 4218 248 24 0 4570 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31744

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 14741
/proc/meminfo: memFree=14746796/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=31744 CPUtime=462.31 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 4797 0 0 0 46231 0 0 0 25 0 1 0 394286423 32505856 4538 33554432000 4194304 4291949 140736455367104 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 7936 4538 248 24 0 4570 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31744

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 14742
/proc/meminfo: memFree=14745648/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=32776 CPUtime=522.31 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5066 0 0 0 52231 0 0 0 25 0 1 0 394286423 33562624 4798 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8194 4798 248 24 0 4828 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32776

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14744
/proc/meminfo: memFree=14744888/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=35120 CPUtime=582.31 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5069 0 0 0 58231 0 0 0 25 0 1 0 394286423 35962880 4801 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8780 4801 248 24 0 5414 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35120

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14745
/proc/meminfo: memFree=14743260/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=35120 CPUtime=642.32 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5398 0 0 0 64232 0 0 0 25 0 1 0 394286423 35962880 5115 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8780 5115 248 24 0 5414 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 35120

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14747
/proc/meminfo: memFree=14741372/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=35120 CPUtime=702.32 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5673 0 0 0 70232 0 0 0 25 0 1 0 394286423 35962880 5385 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8780 5385 248 24 0 5414 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35120

[startup+762.307 s]
/proc/loadavg: 3.96 3.98 3.92 5/190 14833
/proc/meminfo: memFree=14798904/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=35120 CPUtime=762.33 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5676 0 0 0 76233 0 0 0 25 0 1 0 394286423 35962880 5388 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8780 5388 248 24 0 5414 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35120

[startup+822.301 s]
/proc/loadavg: 3.98 3.98 3.92 5/190 14834
/proc/meminfo: memFree=14791192/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=35120 CPUtime=822.32 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 5676 0 0 0 82232 0 0 0 25 0 1 0 394286423 35962880 5388 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 8780 5388 248 24 0 5414 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35120

[startup+882.301 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14836
/proc/meminfo: memFree=14785728/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=38516 CPUtime=882.32 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6157 0 0 0 88232 0 0 0 25 0 1 0 394286423 39440384 5852 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 9629 5852 248 24 0 6263 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38516

[startup+942.301 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14837
/proc/meminfo: memFree=14778264/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=38516 CPUtime=942.33 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6558 0 0 0 94233 0 0 0 25 0 1 0 394286423 39440384 6243 33554432000 4194304 4291949 140736455367104 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 9629 6243 248 24 0 6263 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 38516

[startup+1002.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14839
/proc/meminfo: memFree=14776892/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=38516 CPUtime=1002.33 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6558 0 0 0 100233 0 0 0 25 0 1 0 394286423 39440384 6243 33554432000 4194304 4291949 140736455367104 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 9629 6243 248 24 0 6263 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 38516

[startup+1062.3 s]
/proc/loadavg: 3.99 3.98 3.92 5/190 14841
/proc/meminfo: memFree=14773644/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=41232 CPUtime=1062.33 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6687 0 0 0 106233 0 0 0 25 0 1 0 394286423 42221568 6371 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 10308 6371 248 24 0 6942 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41232

[startup+1122.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 14842
/proc/meminfo: memFree=14770396/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=41232 CPUtime=1122.33 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6715 0 0 0 112233 0 0 0 25 0 1 0 394286423 42221568 6398 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 10308 6398 248 24 0 6942 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 41232

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 14844
/proc/meminfo: memFree=14768268/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=41232 CPUtime=1182.34 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6715 0 0 0 118234 0 0 0 25 0 1 0 394286423 42221568 6398 33554432000 4194304 4291949 140736455367104 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 10308 6398 248 24 0 6942 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 41232

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 14845
/proc/meminfo: memFree=14763904/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=41232 CPUtime=1242.34 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 6715 0 0 0 124234 0 0 0 25 0 1 0 394286423 42221568 6398 33554432000 4194304 4291949 140736455367104 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 10308 6398 248 24 0 6942 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 41232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 14847
/proc/meminfo: memFree=14761156/32950928 swapFree=67111528/67111528
[pid=14727] ppid=14725 vsize=43016 CPUtime=1300.06 cores=4,6
/proc/14727/stat : 14727 (RestartSAT) R 14725 14727 14292 0 -1 4202496 7333 0 0 0 130005 1 0 0 25 0 1 0 394286423 44048384 6988 33554432000 4194304 4291949 140736455367104 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/14727/statm: 10754 6988 248 24 0 7388 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 43016

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.011998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 43016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2019

runsolver used 2.29965 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 02:21:37
IDJOB=3171250
IDBENCH=83068
IDSOLVER=1581
FILE ID=node149/3171250-1302826897
RUNJOBID= node149-1302823704-14311
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1402967451-034.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171250-1302826897/watcher-3171250-1302826897 -o /tmp/evaluation-result-3171250-1302826897/solver-3171250-1302826897 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171250-1302826897.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fff1de37c6c2184176b7a20930cdd47f
RANDOM SEED=2130931709

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14781164 kB
Buffers:        690424 kB
Cached:       16995336 kB
SwapCached:          0 kB
Active:        7843156 kB
Inactive:      9967176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14781164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:      124532 kB
Mapped:          15372 kB
Slab:           295828 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   314628 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72468 MiB
End job on node149 at 2011-04-15 02:43:19